import logging
import order

logger = logging.getLogger(__name__)


class Pot(object):

    def __init__(self, name):
        self.name = name

    def get(self):
        return "GET REQUEST RECEIVED"

    def when(self):
        return "WHEN REQUEST RECEIVED"

    def brew(self, headers):
        return "BREW REQUEST RECEIVED"

class CoffeePot(Pot):

    def __init__(self, name):
        super(CoffeePot, self).__init__(name)
        self.coffeeOrders = []
        print("Coffee pot initialised")

    def brew(self, headers):
        print("Brewing coffee")
        new_order = order.Order("NewOrder")
        new_order.configure(headers)
        print(new_order.json_dump())
        self.coffeeOrders.append(new_order)
        return "Brewing"
    
    def get(self):
        if self.coffeeOrders:
            return self.coffeeOrders[0].json_dump()
        else:
            return {}
    
    def popOrder(self):
        if self.coffeeOrders:
            requestedOrder = self.coffeeOrders.pop()
            return requestedOrder.json_dump()
        else:
            return {}
    
    def getOrderCount(self):
        return str(len(self.coffeeOrders))